4x ^ 2 - 5x - 12 = 12 July 8, 2019 16 32 64 128 4x 2 5x 12 12 4x 2 5x 12 04x 2 5x 12 0 4x 2 5x 12 04x 2 5x 12 0 answer 12x 4x 2 5x 12 0 4x 2 5x 12 04x 2 5x 12 00 Equation 12x 3 4x 2 5x 12 0 4x 2 5x 12 04x 2 5x 12 000
